Home / 46,708,607.22-64,457,621.37-25,802,078.10

Finding the Fourth Proportional to 46,708,607.22, 64,457,621.37 and 25,802,078.10

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Solution

The fourth proportional to 46,708,607.22, 64,457,621.37 and 25,802,078.10 is: 35,606,726.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,708,607.22 : 64,457,621.37 = 25,802,078.10 : x
  2. Step 2: Convert to fraction form
    46,708,607.22/64,457,621.37 = 25,802,078.10/x
  3. Step 3: Cross multiply
    46,708,607.22x = 64,457,621.37 × 25,802,078.10
  4. Step 4: Simplify right side
    46,708,607.22x = 1,663,140,580,728,969
  5. Step 5: Solve for x
    x = 1,663,140,580,728,969/46,708,607.22
  6. Step 6: Final answer
    x = 35,606,726.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.